Fuels and Combustion Gobar gas is produced by the __________ of cown dung. Fermentation None of these Hydrogenation Oxidation Fermentation None of these Hydrogenation Oxidation ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion When steam is passed over coal resulting in the endothermic reaction represent by, C + H₂O = CO + H₂, it is called the __________ of coal. Oxidation Coalification Carbonisation Gasification Oxidation Coalification Carbonisation Gasification ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Insitu theory and drift theory are related to the Variation of coal quality with depth Origin of petroleum oil Coalification Origin of coal Variation of coal quality with depth Origin of petroleum oil Coalification Origin of coal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion About __________ Nm³ of air will be required for the complete combustion of 2Nm³ of CO. 2 5 3 1 2 5 3 1 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The function of secondary combustion air is to Completely burn the volatile matter Burn the lumpy coal None of these Pneumatically convey the pulverised coal Completely burn the volatile matter Burn the lumpy coal None of these Pneumatically convey the pulverised coal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Ignition temperature of a fuel in air is __________ that in pure oxygen. Either more or less; depends on the type of fuel Less than Equal to More than Either more or less; depends on the type of fuel Less than Equal to More than ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS